use CSS sprites to reduce # of image loads per request

GoogleCodeExporter commented 9 years ago

typical request...

05-10 08:12AM 35.751 /images/glow-left.gif 200 2ms 0cpu_ms 0kb Mozilla/4.0 
(compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 
2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 35.710 /images/glow-top.gif 200 3ms 0cpu_ms 0kb Mozilla/4.0 
(compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 
2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 35.589 /images/glow-tr.gif 200 1ms 0cpu_ms 1kb Mozilla/4.0 
(compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 
2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 35.489 /images/glow-tl.gif 200 0ms 0cpu_ms 1kb Mozilla/4.0 
(compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 
2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 35.246 /images/red-search-button.png 200 4ms 0cpu_ms 1kb 
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET 
CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 35.081 /images/logo.png 200 1ms 0cpu_ms 2kb Mozilla/4.0 
(compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 
2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 35.081 /images/title-transp.png 200 1ms 0cpu_ms 4kb 
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET 
CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 34.968 /images/signin-openid.gif 200 1ms 0cpu_ms 0kb 
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET 
CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 34.966 /images/signin-facebook.gif 200 2ms 0cpu_ms 0kb 
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET 
CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 34.798 /images/signin-aol.gif 200 0ms 0cpu_ms 0kb Mozilla/4.0 
(compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 
2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 
05-10 08:12AM 34.792 /images/signin-google.gif 200 1ms 0cpu_ms 1kb 
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET 
CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 34.680 /images/signin-yahoo.gif 200 2ms 0cpu_ms 0kb 
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET 
CLR 2.0.50727; .NET CLR 3.0.04506.30; .NET CLR 3.0.04506.648),gzip(gfe)
05-10 08:12AM 34.658 /images/background-gradient.png 200 2ms 0cpu_ms 0kb 
Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET 
CLR 2.0.50727; .NET CLR 3.0.04506.3

Original issue reported on code.google.com by adam.sah on 10 May 2009 at 3:17

GoogleCodeExporter commented 9 years ago

Original comment by adam.sah on 10 May 2009 at 3:25

Added labels: Latency

GoogleCodeExporter commented 9 years ago

Original comment by adam.sah on 10 May 2009 at 3:25

Changed title: use CSS sprites to reduce # of image loads per request

GoogleCodeExporter commented 9 years ago

Original comment by manz...@gmail.com on 15 May 2009 at 11:43

GoogleCodeExporter commented 9 years ago

Original comment by adam.sah on 20 May 2009 at 5:03

Added labels: Type-FeatureRequest

GoogleCodeExporter commented 9 years ago

Original comment by adam.sah on 20 May 2009 at 5:19

Added labels: Social

GoogleCodeExporter commented 9 years ago

Original comment by adam.sah on 28 May 2009 at 4:59

Added labels: Milestone-Release1.1

GoogleCodeExporter commented 9 years ago

taking a crack at this...

Original comment by adam.sah on 4 Jun 2009 at 7:31

GoogleCodeExporter commented 9 years ago

Original comment by adam.sah on 5 Jun 2009 at 2:45

Added labels: Milestone-Release1.5

GoogleCodeExporter commented 9 years ago

as a matter of good discipline, since v1.5 is technically live,
re-targeting for v1.6

(since there's few issues in 1.6, they won't get "lost in the noise")

Original comment by adam.sah on 19 Jun 2009 at 3:41

Added labels: Milestone-Release1.6

GoogleCodeExporter commented 9 years ago

adding mark to featreqs

Original comment by adam.sah on 23 Jun 2009 at 7:10

GoogleCodeExporter commented 9 years ago

Original comment by adam.sah on 24 Jun 2009 at 10:31

Added labels: Milestone-Release2.X

GoogleCodeExporter commented 9 years ago

Original comment by adam.sah on 28 Jun 2009 at 4:25

Added labels: Milestone-Roadmap
Removed labels: Milestone-Release2.X

asah / footprint2009dev

use CSS sprites to reduce # of image loads per request #139